Built-in functions : size function

size function

size(S)

size(S,I)

The first form takes the name of a fixed-membership submodel and returns the number of instances that it has. The second form takes the name of a fixed-membership submodel and returns the size of the Ith level of nesting of this submodel.

Input: submodel name

Result: integer

In: Contents >> Working with equations >> Functions >> Built-in functions